3378055405859 has 4 divisors (see below), whose sum is σ = 3400726918800. Its totient is φ = 3355383892920.

The previous prime is 3378055405819. The next prime is 3378055405909. The reversal of 3378055405859 is 9585045508733.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3378055405859 - 2⁴⁰ = 2278543778083 is a prime.

It is a super-2 number, since 2×3378055405859² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3378055405819) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11335756247 + ... + 11335756544.

It is an arithmetic number, because the mean of its divisors is an integer number (850181729700).

Almost surely, 2^{3378055405859} is an apocalyptic number.

3378055405859 is a deficient number, since it is larger than the sum of its proper divisors (22671512941).

3378055405859 is a wasteful number, since it uses less digits than its factorization.

3378055405859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22671512940.

The product of its (nonzero) digits is 90720000, while the sum is 62.

The spelling of 3378055405859 in words is "three trillion, three hundred seventy-eight billion, fifty-five million, four hundred five thousand, eight hundred fifty-nine".